收稿日期: 2002-11-19
网络出版日期: 2003-07-10
基金资助
国家自然科学基金 (59976043);国家重点基础研究发展规划项目(G20002630 0)资助
A Kind of Non-Fourier Heat Conduction Problem under Isothermal Inlet Condition
Received date: 2002-11-19
Online published: 2003-07-10
Supported by
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范庆梅 , 卢文强 . 一类等温进口条件下的非傅立叶导热问题[J]. 中国科学院大学学报, 2003 , 20(4) : 419 -424 . DOI: 10.7523/j.issn.2095-6134.2003.4.004
By using the developed numerical method, w hich combines the dual reciproci ty boundary element method (DRBEM)with Laplace transform and inverse transform, a kind of non-Fourier heat conduction problem under iso thermal inlet condi tion is numerically simulated.The dif ferent characters fo r thermal ware heat conduct ion, non-Fourier heat conduct ion and Fourier diffusion is presented, the obvious difference between their marching velocities of the temperature f ront is found.
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